java.io
Class IOException

java.lang.Object
  |
  +--java.lang.Throwable
        |
        +--java.lang.Exception
              |
              +--java.io.IOException
Direct Known Subclasses:
CertificateException, ConnectionNotFoundException, CryptoIOException, EOFException, InterruptedIOException, IOCancelledException, IODatagramLengthException, IOFormatException, IONotRoutableException, IORefusedException, IOTransmitterException, ServiceBook.DuplicateSecureServiceException, ServiceBook.SecurityViolationException, UnsupportedEncodingException, UTFDataFormatException

public class IOException
extends Exception

Signals that an I/O exception of some sort has occurred. This class is the general class of exceptions produced by failed or interrupted I/O operations.

Since:
JDK1.0
See Also:
InputStream, OutputStream

Constructor Summary
IOException()
          Constructs an IOException with null as its error detail message.
IOException(String s)
          Constructs an IOException with the specified detail message.
 
Methods inherited from class java.lang.Throwable
getMessage, printStackTrace, toString
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

IOException

public IOException()
Constructs an IOException with null as its error detail message.

IOException

public IOException(String s)
Constructs an IOException with the specified detail message. The error message string s can later be retrieved by the Throwable.getMessage() method of class java.lang.Throwable.
Parameters:
s - the detail message.


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